function: [out1, out2, out3, out4] = FK_DK_Con(a,x)
The Fligner-Killeen test is a non-parametric test of homogeneity of variance between groups. This function takes a two column matrix (one of group id numbers for individual cases, a second of case values) and performs Fligner-Killeen tests based on modifications of Conover et al. and Donnelly & Kramer. Names may be assigned to groups. Cell matrices are produced containing test results and basic summary statistics. A figure with coefficients of variation and bootstrap ci's is also produced.
Inputs: a - matrix containing group numbers and case values; x (optional) - cell array of group names.
Output: four cell matrices - 1) summary statistics, 2) Donnelly-Kramer results, 3) Conover et al. results based on median, and 4) Conover et al. version based on mean.
Gardner-O'Kearny, William (2020). Fligner-Killeen Tests (https://www.mathworks.com/matlabcentral/fileexchange/74332), MATLAB Central File Exchange. Retrieved February 24, 2020.
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!